Curing agent emulsifier

Abstract

The utility model belongs to the field of chemical equipment especially a curing agent emulsifying machine, in view of the current due to the structure of the barrel body itself, make it is inconvenient when cleaning its inner wall problem, present the following scheme, it includes frame, barrel body and top cover, the barrel body includes detachable connection's bucket body, bottom cover and base, top cover bottom is equipped with stator and rotor, top cover top is equipped with the motor of drive rotor, locking mechanism, including annular shell, thread ring and sliding seat, when using, the barrel body for accommodating curing agent can realize the effect of assembly dismounting, make it can realize normal accommodation, also can separate the bucket body and bottom cover and clean separately when needing to clean it, thereby convenient actual operation.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment technology, and in particular to a curing agent emulsifier. Background Technology

[0002] In chemical, coating and composite materials industries, curing agents (such as epoxy resin curing agents and polyurethane curing agents) need to be uniformly mixed with the matrix resin through emulsification process. Through the high shear action of rotor and stator, the curing agent is broken from large droplets (millimeter level) into micron-sized particles, which improves the interfacial wettability with the matrix resin. Combined with stirring, the air bubbles in the curing agent-resin system are eliminated.

[0003] In practice, curing agent molecules tend to adhere to the barrel wall, especially high-viscosity curing agents or those containing polar groups. While most existing emulsifiers allow for separation of the main body and barrel for easy transfer, the barrel's structure makes cleaning its inner wall inconvenient. Therefore, a design is needed that allows for separate disassembly of the barrel and bottom cover, enabling independent rinsing during cleaning. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where the structure of the barrel itself makes cleaning the inner wall inconvenient, and to propose a curing agent emulsifier.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A curing agent emulsifier, comprising a frame;

[0007] The barrel body and the top cover, wherein the barrel body includes a detachably connected barrel body, a bottom cover and a base, the bottom of the top cover is provided with a stator and a rotor, and the top of the top cover is fixedly provided with a motor that drives the rotor;

[0008] The locking mechanism includes an annular housing, a threaded ring, and a slide block. The annular housing is fixed to the outer wall of the base, the slide block is slidably disposed inside the annular housing, one end of the slide block is provided with a locking block, the outer wall of the barrel is provided with a locking groove that cooperates with the locking block, and the threaded ring is threadedly sleeved on the outer wall of the annular housing.

[0009] A positioning mechanism is used to position the barrel directly below the top cover.

[0010] In one possible design, a common compression spring is provided between the inner walls of the annular outer shell of the slide block and the outer wall of the base, respectively, with the two ends of the compression spring abutting against the side wall of the slide block and the outer wall of the base via spring seats.

[0011] In one possible design, the slide block is fixedly provided on the side facing the outside of the annular housing, and the inner wall of the threaded ring cooperates with the inclined surface of the inclined block.

[0012] In one possible design, an annular rotating plate is fixedly provided on the outer wall of the threaded ring, and the positioning mechanism includes a sliding plate slidably disposed in the frame and a positioning strip fixed to the sliding plate. The bottom of the annular rotating plate is provided with a positioning opening that cooperates with the positioning strip, and the same tension spring is provided between the top of the sliding plate and the top inner wall of the frame.

[0013] In one possible design, the positioning strip is set perpendicular to the slide plate, and the two ends of the tension spring are hooked to the top of the slide plate and the inner wall of the top of the frame, respectively.

[0014] In one possible design, a rectangular positioning block is fixedly provided in the groove at the top of the base, and a positioning groove is provided at the bottom of the bottom cover to engage with the rectangular positioning block.

[0015] In one possible design, the contact surface between the bottom cover and the barrel body is provided with a sealing ring, and a cylinder for controlling the lifting and lowering of the top cover is fixedly installed on the top of the frame. The end of the cylinder's telescopic shaft is fixedly installed to the top cover via a bracket.

[0016] In this application, during actual use, by rotating the threaded ring downwards, the slide will be reset by the force of the compression spring, thereby causing the locking block to disengage from the slot. At this point, the bucket can be removed directly, and the bottom cover located below the bucket can also be removed for cleaning and other operations. Conversely, the bottom cover is placed back inside the base, ensuring that the rectangular positioning block is inserted into the positioning groove. Then, the bucket is re-attached to the outer wall of the bottom cover, and the angle is adjusted so that the locking block is aligned with the slot. Then, the threaded ring is rotated in the opposite direction, and the threaded ring will abut against the inclined surface of the inclined block, thereby pushing the inclined block inwards, so that the locking block is inserted into the slot, completing the assembly of the bucket body. When moving the bucket body to one side of the frame, first step on the slide plate, so that the slide plate moves the positioning strip downwards. Then, move the positioning port on the side of the bucket body above the positioning strip. Then, the positioning strip is reset by the tension spring, so that it is inserted into the positioning port, thereby ensuring that the bucket body is directly below the top cover.

[0017] In this utility model, the curing agent emulsifier can connect and fix multiple parts of the barrel body through a locking mechanism to achieve assembly, so as to facilitate disassembly and operation during cleaning.

[0018] In this utility model, the curing agent emulsifier can accurately position the barrel at the bottom through a positioning mechanism, so that the upper components can be accurately moved into the barrel, thereby ensuring the stability of the machine during operation.

[0019] In this invention, the barrel body used to contain the curing agent can be assembled and disassembled during use, so that it can not only contain the agent normally, but also separate the barrel body and the bottom cover for cleaning when needed, thus facilitating actual operation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main structure of a curing agent emulsifier proposed in this utility model;

[0021] Figure 2 This is an exploded structural diagram of the barrel body of a curing agent emulsifier proposed in this utility model;

[0022] Figure 3 This is a cross-sectional structural diagram of the barrel body of a curing agent emulsifier proposed in this utility model;

[0023] Figure 4 This is a bottom view of the structure of a curing agent emulsifier proposed in this utility model.

[0024] In the diagram: 1. Frame; 2. Cylinder; 3. Motor; 4. Top cover; 5. Stator; 6. Barrel body; 7. Tension spring; 8. Slide plate; 9. Bottom cover; 10. Base; 11. Rectangular positioning block; 12. Annular outer shell; 13. Threaded ring; 14. Annular rotating plate; 15. Inclined block; 16. Slide seat; 17. Slot; 18. Compression spring; 19. Positioning strip; 20. Locking block; 21. Positioning port. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Reference Figure 1-2 An emulsifier, comprising: a frame 1, a barrel, etc.

[0028] The frame 1 can be made of 304 stainless steel welded frame, and the cylinder 2 is fixed to the top with bolts;

[0029] The barrel body consists of a barrel body 6, a bottom cover 9, and a base 10. The barrel body 6 is fitted onto the outer wall of the bottom cover 9, and a sealing ring is provided on the contact surface between the two. The bottom cover 9 is located in the groove at the top of the base 10, and a rectangular positioning block 11 is fixedly provided on the bottom wall of the groove. A corresponding positioning groove is provided at the bottom of the bottom cover 9.

[0030] A servo motor 3 is installed on the top of the top cover 4. The motor shaft is connected to the rotor through a coupling. The stator 5 is fixedly installed at the bottom of the top cover 4, and the rotor is located inside it.

[0031] Reference Figure 3 The locking mechanism, used to fix the assembled barrel body, consists of an annular outer shell 12, a threaded ring 13, a beveled block 15, and a positioning strip 19. At least two slots 17 are provided on the outer wall of the barrel body 6. The annular outer shell 12 is fixedly mounted on the outer wall of the base 10, and at least two slide blocks 16 are slidably mounted inside it. A locking block 20 that mates with the slots 17 is fixedly mounted on one side of each slide block 16. The two ends of the compression spring 18 abut against one side of the slide block 16 and the outer wall of the base 10 respectively via spring seats.

[0032] Furthermore, a sloping block 15 is fixedly provided on the side of the slide 16 facing the outside of the annular housing 12, and the sloping block 15 extends to the outside through the hole on the surface of the annular housing 12. A threaded ring 13 is threaded on the outer wall of the annular housing 12, and the threaded ring 13 cooperates with the sloping surface of the sloping block 15.

[0033] Specifically, by rotating the threaded ring 13 downwards, the slide block 16 will be reset by the force of the compression spring 18, thereby causing the locking block 20 to disengage from the slot 17. At this point, the bucket body 6 can be removed directly, and the bottom cover 9 located below the bucket body 6 can also be removed for cleaning and other operations. Conversely, the bottom cover 9 is placed back inside the base 10, ensuring that the rectangular positioning block 11 is inserted into the positioning groove. Then, the bucket body 6 is put back on the outer wall of the bottom cover 9, and the angle is adjusted so that the locking block 20 is aligned with the slot 17. Then, the threaded ring 13 is rotated in the opposite direction, and the threaded ring 13 will abut against the inclined surface of the inclined block 15, thereby pushing the inclined block 15 inwards, so that the locking block 20 is inserted into the slot 17, completing the assembly of the bucket body.

[0034] The outer wall of the threaded ring 13 is fixedly provided with an annular rotating plate 14 for easy manual rotation by the user.

[0035] This application can be used in the field of chemical equipment, or in other fields applicable to this application.

[0036] Example 2

[0037] refer to Figure 4 An improvement based on Example 1: A curing agent emulsifier is applied to the field of chemical equipment. In order to ensure that the barrel can be accurately placed at the bottom of the top cover 4, a positioning mechanism is provided, which includes a positioning strip 19 fixedly set on the top of the slide plate 8, while the slide plate 8 is slidably set on the inner wall of the frame 1. At the same time, the tension spring 7 located between the two is connected to the top of the slide plate 8 and the top inner wall of the frame 1 respectively by hooks.

[0038] Specifically, when moving the barrel to one side of the frame 1, first step on the slide plate 8, so that the slide plate 8 moves the positioning strip 19 downward. Then move the positioning port 21 opened at the bottom of the annular rotating plate 14 to the top of the positioning strip 19. Then the positioning strip 19 is reset by the tension spring 7, so that it is inserted into the inside of the positioning port 21, thereby ensuring that the barrel is located directly below the top cover 4.

[0039] However, as is well known to those skilled in the art, the working principles and wiring methods of the motor 3 and the cylinder 2 are commonplace and are all conventional methods or common knowledge. They will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0040] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A curing agent emulsifier, characterized in that, include: Rack (1); The barrel body and the top cover (4) are provided. The barrel body includes a detachably connected barrel body (6), a bottom cover (9) and a base (10). The bottom of the top cover (4) is provided with a stator (5) and a rotor. The top of the top cover (4) is fixedly provided with a motor (3) that drives the rotor. The locking mechanism includes an annular housing (12), a threaded ring (13), and a slide (16). The annular housing (12) is fixed to the outer wall of the base (10). The slide (16) is slidably disposed inside the annular housing (12). One end of the slide (16) is provided with a locking block (20). The outer wall of the barrel (6) is provided with a locking groove (17) that cooperates with the locking block (20). The threaded ring (13) is threadedly sleeved on the outer wall of the annular housing (12). A positioning mechanism is used to position the barrel (6) directly below the top cover (4).

2. The curing agent emulsifier according to claim 1, characterized in that, The same compression spring (18) is provided between the inner wall of the annular outer shell (12) of the slide (16) and the inner wall of the base (10). The two ends of the compression spring (18) are respectively abutted against the side wall of the slide (16) and the outer wall of the base (10) through spring seats.

3. The curing agent emulsifier according to claim 2, characterized in that, The slide block (16) is fixedly provided with a sloping block (15) on the side facing the outside of the annular shell (12), and the inner wall of the threaded ring (13) is engaged with the sloping surface of the sloping block (15).

4. The curing agent emulsifier according to claim 3, characterized in that, The outer wall of the threaded ring (13) is fixedly provided with an annular rotating plate (14). The positioning mechanism includes a sliding plate (8) slidably disposed in the frame (1) and a positioning strip (19) fixed to the sliding plate (8). The bottom of the annular rotating plate (14) is provided with a positioning port (21) that cooperates with the positioning strip (19). The same tension spring (7) is provided between the top of the sliding plate (8) and the top inner wall of the frame (1).

5. The curing agent emulsifier according to claim 4, characterized in that, The positioning strip (19) is set perpendicular to the slide plate (8), and the two ends of the tension spring (7) are hooked to the top of the slide plate (8) and the inner wall of the top of the frame (1).

6. The curing agent emulsifier according to claim 5, characterized in that, A rectangular positioning block (11) is fixedly installed in the groove at the top of the base (10), and a positioning groove is provided at the bottom of the bottom cover (9) to be inserted and matched with the rectangular positioning block (11).

7. The curing agent emulsifier according to any one of claims 1-6, characterized in that, The bottom cover (9) and the barrel body (6) are provided with a sealing ring. The top of the frame (1) is fixedly provided with a cylinder (2) for controlling the lifting and lowering of the top cover (4). The end of the telescopic shaft of the cylinder (2) is fixedly provided with the top cover (4) through a bracket.

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